This gene encodes an integrin beta chain, which combines with multiple different alpha chains to form different integrin heterodimers. Integrins are integral cell-surface proteins that participate in cell adhesion as well as cell-surface mediated signalling. The encoded protein plays an important role in immune response and defects in this gene cause leukocyte adhesion deficien... See more...

Aliases for ITGB2 Gene

Aliases for ITGB2 Gene

  • Integrin Subunit Beta 2 2 3 5
  • Integrin, Beta 2 (Complement Component 3 Receptor 3 And 4 Subunit) 2 3
  • Complement Component 3 Receptor 3 And 4 Subunit 2 3
  • Integrin Beta-2 3 4
  • LFA-1 2 3
  • MAC-1 2 3
  • CD18 3 4
  • MFI7 3 4
  • Integrin, Beta 2 (Antigen CD18 (P95), Lymphocyte Function-Associated Antigen 1; Macrophage Antigen 1 (Mac-1) Beta Subunit) 2
  • Cell Surface Adhesion Glycoprotein (LFA-1/CR3/P150,959 Beta Subunit Precursor) 3
  • Cell Surface Adhesion Glycoproteins LFA-1/CR3/P150,95 Subunit Beta 4
  • Leukocyte-Associated Antigens CD18/11A, CD18/11B, CD18/11C 3
  • Leukocyte Cell Adhesion Molecule CD18 3
  • Complement Receptor C3 Beta-Subunit 3
  • Complement Receptor C3 Subunit Beta 4
  • Integrin Beta Chain, Beta 2 3
  • CD18 Antigen 4
  • LCAMB 3
  • ITGB2 5
  • MF17 3
  • LAD 3

External Ids for ITGB2 Gene

Previous HGNC Symbols for ITGB2 Gene

  • CD18
  • MFI7

Previous GeneCards Identifiers for ITGB2 Gene

  • GC21M042815
  • GC21M045162
  • GC21M045130
  • GC21M046305
  • GC21M031679

Summaries for ITGB2 Gene

Entrez Gene Summary for ITGB2 Gene

  • This gene encodes an integrin beta chain, which combines with multiple different alpha chains to form different integrin heterodimers. Integrins are integral cell-surface proteins that participate in cell adhesion as well as cell-surface mediated signalling. The encoded protein plays an important role in immune response and defects in this gene cause leukocyte adhesion deficiency. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2014]

GeneCards Summary for ITGB2 Gene

ITGB2 (Integrin Subunit Beta 2) is a Protein Coding gene. Diseases associated with ITGB2 include Leukocyte Adhesion Deficiency, Type I and Pertussis. Among its related pathways are Integrin Pathway and Degradation of the extracellular matrix. Gene Ontology (GO) annotations related to this gene include protein heterodimerization activity. An important paralog of this gene is ITGB7.

UniProtKB/Swiss-Prot Summary for ITGB2 Gene

  • Integrin ITGAL/ITGB2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. Integrin ITGAL/ITGB2 is also a receptor for the secreted form of ubiquitin-like protein ISG15; the interaction is mediated by ITGAL (PubMed:29100055). Integrins ITGAM/ITGB2 and ITGAX/ITGB2 are receptors for the iC3b fragment of the third complement component and for fibrinogen. Integrin ITGAX/ITGB2 recognizes the sequence G-P-R in fibrinogen alpha-chain. Integrin ITGAM/ITGB2 recognizes P1 and P2 peptides of fibrinogen gamma chain. Integrin ITGAM/ITGB2 is also a receptor for factor X. Integrin ITGAD/ITGB2 is a receptor for ICAM3 and VCAM1. Contributes to natural killer cell cytotoxicity (PubMed:15356110). Involved in leukocyte adhesion and transmigration of leukocytes including T-cells and neutrophils (PubMed:11812992, PubMed:28807980). Triggers neutrophil transmigration during lung injury through PTK2B/PYK2-mediated activation (PubMed:18587400). Integrin ITGAL/ITGB2 in association with ICAM3, contributes to apoptotic neutrophil phagocytosis by macrophages (PubMed:23775590). In association with alpha subunit ITGAM/CD11b, required for CD177-PRTN3-mediated activation of TNF primed neutrophils (PubMed:21193407).

Gene Wiki entry for ITGB2 Gene

No data available for CIViC Summary , Tocris Summary , PharmGKB "VIP" Summary , Rfam classification and piRNA Summary for ITGB2 Gene

Genomics for ITGB2 Gene

GeneHancer (GH) Regulatory Elements Pubs

Promoters and enhancers for ITGB2 Gene
- Elite GeneHancer and/or Elite GeneHancer-gene association Download GeneHancer data from 2017 publication | Request up-to-date GeneHancer data (full dataset)

GeneHancers around ITGB2 on the GeneHancer Hub at the UCSC Golden Path

Cistromic (ChIP-Seq) regulation report from SPP (The Signaling Pathways Project) for ITGB2

Top Transcription factor binding sites by QIAGEN in the ITGB2 gene promoter:
  • AP-1
  • ATF-2
  • c-Jun
  • p300
  • STAT1

Genomic Locations for ITGB2 Gene

Genomic Locations for ITGB2 Gene
chr21:44,885,949-44,931,989
(GRCh38/hg38)
Size:
46,041 bases
Orientation:
Minus strand
chr21:46,305,868-46,351,904
(GRCh37/hg19)
Size:
46,037 bases
Orientation:
Minus strand

Genomic View for ITGB2 Gene

Genes around ITGB2 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
ITGB2 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for ITGB2 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for ITGB2 Gene

Proteins for ITGB2 Gene

  • Protein details for ITGB2 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    P05107-ITB2_HUMAN
    Recommended name:
    Integrin beta-2
    Protein Accession:
    P05107
    Secondary Accessions:
    • B3KTS8
    • D3DSM1
    • Q16418
    • Q53HS5
    • Q9UD72

    Protein attributes for ITGB2 Gene

    Size:
    769 amino acids
    Molecular mass:
    84782 Da
    Quaternary structure:
    • Heterodimer of an alpha and a beta subunit (PubMed:20033057). The ITGB2 beta subunit associates with the ITGAL, ITGAM, ITGAX or ITGAD alpha subunits. Found in a complex with CD177 and ITGAM/CD11b (PubMed:21193407, PubMed:28807980). Interacts with FGR (By similarity). Interacts with COPS5 and RANBP9 (PubMed:10766246, PubMed:14722085). Interacts with FLNA (via filamin repeats 4, 9, 12, 17, 19, 21, and 23) (PubMed:19828450). Interacts with THBD (PubMed:27055590).
    SequenceCaution:
    • Sequence=BAD96225.1; Type=Erroneous initiation; Evidence={ECO:0000305};

    Three dimensional structures from OCA and Proteopedia for ITGB2 Gene

neXtProt entry for ITGB2 Gene

Post-translational modifications for ITGB2 Gene

  • Both Ser-745 and Ser-756 become phosphorylated when T-cells are exposed to phorbol esters (PubMed:11700305). Phosphorylation on Thr-758 (but not on Ser-756) allows interaction with 14-3-3 proteins (PubMed:11700305, PubMed:16301335).
  • Glycosylation at Asn50, Asn116, Asn212, Asn254, Asn501, and Asn642
  • Ubiquitination at Lys362, Lys379, Lys462, Lys479, Lys561, Lys658, Lys744, Lys755, and Lys765
  • Modification sites at PhosphoSitePlus
  • Glycosylation from GlyConnect

Antibody Products

  • Abcam antibodies for ITGB2

No data available for DME Specific Peptides for ITGB2 Gene

Domains & Families for ITGB2 Gene

Gene Families for ITGB2 Gene

HGNC:
Human Protein Atlas (HPA):
  • CD markers
  • Disease related genes
  • Plasma proteins
  • Predicted intracellular proteins
  • Predicted membrane proteins

Protein Domains for ITGB2 Gene

InterPro:
Blocks:
  • Von Willebrand factor type A domain signature
  • Integrin beta, C-terminal
  • Integrin beta subunit signature
ProtoNet:

Suggested Antigen Peptide Sequences for ITGB2 Gene

GenScript: Design optimal peptide antigens:
  • Integrin beta (A8MYE6_HUMAN)
  • Integrin beta (D3DSM0_HUMAN)
  • Integrin beta (E5RFI0_HUMAN)
  • Integrin beta (E5RIG7_HUMAN)
  • Integrin beta (E5RK25_HUMAN)

Graphical View of Domain Structure for InterPro Entry

P05107

UniProtKB/Swiss-Prot:

ITB2_HUMAN :
  • Belongs to the integrin beta chain family.
Family:
  • Belongs to the integrin beta chain family.
genes like me logo Genes that share domains with ITGB2: view

Function for ITGB2 Gene

Molecular function for ITGB2 Gene

UniProtKB/Swiss-Prot Function:
Integrin ITGAL/ITGB2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. Integrin ITGAL/ITGB2 is also a receptor for the secreted form of ubiquitin-like protein ISG15; the interaction is mediated by ITGAL (PubMed:29100055). Integrins ITGAM/ITGB2 and ITGAX/ITGB2 are receptors for the iC3b fragment of the third complement component and for fibrinogen. Integrin ITGAX/ITGB2 recognizes the sequence G-P-R in fibrinogen alpha-chain. Integrin ITGAM/ITGB2 recognizes P1 and P2 peptides of fibrinogen gamma chain. Integrin ITGAM/ITGB2 is also a receptor for factor X. Integrin ITGAD/ITGB2 is a receptor for ICAM3 and VCAM1. Contributes to natural killer cell cytotoxicity (PubMed:15356110). Involved in leukocyte adhesion and transmigration of leukocytes including T-cells and neutrophils (PubMed:11812992, PubMed:28807980). Triggers neutrophil transmigration during lung injury through PTK2B/PYK2-mediated activation (PubMed:18587400). Integrin ITGAL/ITGB2 in association with ICAM3, contributes to apoptotic neutrophil phagocytosis by macrophages (PubMed:23775590). In association with alpha subunit ITGAM/CD11b, required for CD177-PRTN3-mediated activation of TNF primed neutrophils (PubMed:21193407).
GENATLAS Biochemistry:
integrin,beta 2,cell surface adhesion receptor mediating cell-adhesion to extra cellular matrix or to other cells,through hetero dimerization and connecting to the cytoskeleton and various signaling molecules within cells,expressed in leukocytes,common component of LFA-1,Mac-1 and p150,95 antigens

Phenotypes From GWAS Catalog for ITGB2 Gene

Gene Ontology (GO) - Molecular Function for ITGB2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0001540 amyloid-beta binding IBA,ISS --
GO:0001851 complement component C3b binding ISS --
GO:0005178 integrin binding IBA,TAS 8020569
GO:0005515 protein binding IPI 12208882
GO:0019901 protein kinase binding IPI 12885943
genes like me logo Genes that share ontologies with ITGB2: view
genes like me logo Genes that share phenotypes with ITGB2: view

Human Phenotype Ontology for ITGB2 Gene

HPO Id HPO Name Alternative Ids Definition Synonyms

Animal Models for ITGB2 Gene

MGI Knock Outs for ITGB2:

Animal Model Products

CRISPR Products

miRNA for ITGB2 Gene

miRTarBase miRNAs that target ITGB2

Inhibitory RNA Products

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for ITGB2

Clone Products

  • Addgene plasmids for ITGB2

No data available for Enzyme Numbers (IUBMB) , Transcription Factor Targets and HOMER Transcription for ITGB2 Gene

Localization for ITGB2 Gene

Subcellular locations from UniProtKB/Swiss-Prot for ITGB2 Gene

Cell membrane. Single-pass type I membrane protein. Membrane raft. Single-pass type I membrane protein.

Subcellular locations from

COMPARTMENTS
Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for ITGB2 gene
Compartment Confidence
plasma membrane 5
extracellular 5
cytoskeleton 2
mitochondrion 2
nucleus 2
endoplasmic reticulum 2
endosome 2
cytosol 2
lysosome 2
peroxisome 1
golgi apparatus 1

Subcellular locations from the

Human Protein Atlas (HPA)
  • Plasma membrane (3)
  • Rods & Rings (2)
See all subcellular structures

Gene Ontology (GO) - Cellular Components for ITGB2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005886 plasma membrane TAS --
GO:0005925 focal adhesion IBA 21873635
GO:0008305 integrin complex IEA,NAS 12885943
GO:0009897 external side of plasma membrane NAS 20199584
GO:0009986 cell surface IDA 19029120
genes like me logo Genes that share ontologies with ITGB2: view

Pathways & Interactions for ITGB2 Gene

PathCards logo

SuperPathways for ITGB2 Gene

SuperPathway Contained pathways
1 MAPK Erk Pathway
2 Apoptotic Pathways in Synovial Fibroblasts
.66
.65
.64
.62
.57
3 ERK Signaling
.61
.61
.58
.51
.49
4 Integrin Pathway
.67
.67
.56
.56
.38
5 Actin Nucleation by ARP-WASP Complex
.66
.66
.41
.35
genes like me logo Genes that share pathways with ITGB2: view

Pathways by source for ITGB2 Gene

6 GeneGo (Thomson Reuters) pathways for ITGB2 Gene
  • Cell adhesion Integrin inside-out signaling
  • Immune response Alternative complement pathway
  • Immune response Classical complement pathway
  • Immune response Lectin induced complement pathway
  • Immune response_Role of integrins in NK cells cytotoxicity
35 Qiagen pathways for ITGB2 Gene
  • Actin Nucleation and Branching
  • Actin Nucleation by ARP-WASP Complex
  • Actin-Based Motility by Rho Family GTPases
  • Akt Signaling
  • Calpain Protease Regulates Cellular Mechanics
3 Cell Signaling Technology pathways for ITGB2 Gene

SIGNOR curated interactions for ITGB2 Gene

Activates:
Is activated by:
Is inactivated by:
Other effect:

Gene Ontology (GO) - Biological Process for ITGB2 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0001774 microglial cell activation NAS 18981141
GO:0002523 leukocyte migration involved in inflammatory response IEA --
GO:0006898 receptor-mediated endocytosis ISS --
GO:0006909 phagocytosis IEA --
GO:0006911 phagocytosis, engulfment ISS --
genes like me logo Genes that share ontologies with ITGB2: view

Drugs & Compounds for ITGB2 Gene

(63) Drugs for ITGB2 Gene - From: ApexBio, DGIdb, HMDB, and Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Simvastatin Approved Pharma Inhibitor, Competitive HMG-CoA reductase inhibitor 582
Leukadherin 1 Pharma CD11b/CD18 activator 0
SAR 1118 Pharma 0

(53) Additional Compounds for ITGB2 Gene - From: Novoseek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs

(1) ApexBio Compounds for ITGB2 Gene

Compound Action Cas Number
Leukadherin 1 CD11b/CD18 activator 344897-95-6
genes like me logo Genes that share compounds with ITGB2: view

Transcripts for ITGB2 Gene

mRNA/cDNA for ITGB2 Gene

3 REFSEQ mRNAs :
15 NCBI additional mRNA sequence :
25 Ensembl transcripts including schematic representations, and UCSC links to gene/alias where relevant :

CRISPR Products

Inhibitory RNA Products

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for ITGB2

Clone Products

  • Addgene plasmids for ITGB2

Alternative Splicing Database (ASD) splice patterns (SP) for ITGB2 Gene

ExUns: 1a · 1b ^ 2a · 2b · 2c · 2d · 2e · 2f · 2g ^ 3 ^ 4 ^ 5a · 5b ^ 6a · 6b ^ 7a · 7b · 7c ^ 8 ^ 9a · 9b ^ 10a · 10b · 10c · 10d ^ 11 ^
SP1: - - - - - - - - -
SP2: - - - - - - - - - - - - - - - -
SP3: - - - - - - - - - -
SP4: - - - - - - - - - -
SP5: - - - - - -
SP6: - - - - - - -
SP7:
SP8: - - - - - - - - - -
SP9: - - - - - - - - -
SP10: - - - - - - - -
SP11: - - - - - - - -
SP12: - - - - - - -
SP13: - - - - - - - -
SP14: - - - -
SP15: - - - - - - - - -
SP16: - - - - - -
SP17: - - - - - - -
SP18: - - - -
SP19: - - - - - - - - - - - - - - - -
SP20: - - -
SP21:
SP22:

ExUns: 12a · 12b · 12c · 12d ^ 13a · 13b · 13c · 13d · 13e ^ 14a · 14b ^ 15 ^ 16 ^ 17a · 17b ^ 18 ^ 19 ^ 20 ^ 21a · 21b ^ 22 ^ 23a · 23b · 23c
SP1: - - -
SP2: - - -
SP3: - - -
SP4: - - - - - - -
SP5: - - -
SP6: -
SP7: -
SP8:
SP9:
SP10:
SP11:
SP12:
SP13:
SP14: -
SP15:
SP16:
SP17:
SP18: -
SP19:
SP20:
SP21:
SP22:

Relevant External Links for ITGB2 Gene

GeneLoc Exon Structure for
ITGB2

Expression for ITGB2 Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and SAGE for ITGB2 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for ITGB2 Gene

This gene is overexpressed in Whole Blood (x31.4).

Protein differential expression in normal tissues from HIPED for ITGB2 Gene

This gene is overexpressed in Neutrophil (20.6), Monocytes (10.0), and Nasal epithelium (7.6).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, MaxQB, and MOPED for ITGB2 Gene



Protein tissue co-expression partners for ITGB2 Gene

- Elite partner

Transcriptomic regulation report from SPP (The Signaling Pathways Project) for ITGB2

SOURCE GeneReport for Unigene cluster for ITGB2 Gene:

Hs.375957

mRNA Expression by UniProt/SwissProt for ITGB2 Gene:

P05107-ITB2_HUMAN
Tissue specificity: Leukocytes (PubMed:23775590). Expressed in neutrophils (at protein level) (PubMed:21193407, PubMed:28807980).

Evidence on tissue expression from TISSUES for ITGB2 Gene

  • Blood(5)
  • Spleen(4.9)
  • Bone marrow(4.7)
  • Liver(4.5)
  • Muscle(4.5)
  • Nervous system(4.3)
  • Lung(3.7)
  • Lymph node(3.4)
  • Intestine(3.2)
  • Heart(3.1)
  • Kidney(2.7)
  • Skin(2.5)
  • Stomach(2.3)

Phenotype-based relationships between genes and organs from Gene ORGANizer for ITGB2 Gene

Germ Layers:
  • ectoderm
  • mesoderm
Systems:
  • digestive
  • immune
  • skeleton
Regions:
Head and neck:
  • head
  • jaw
  • mandible
  • maxilla
  • mouth
  • skull
  • tooth
Pelvis:
  • anus
  • rectum
General:
  • blood
  • white blood cell
genes like me logo Genes that share expression patterns with ITGB2: view

Orthologs for ITGB2 Gene

This gene was present in the common ancestor of animals.

Orthologs for ITGB2 Gene

Organism Taxonomy Gene Similarity Type Details
Chimpanzee
(Pan troglodytes)
Mammalia ITGB2 30 31
  • 98.74 (n)
OneToOne
Dog
(Canis familiaris)
Mammalia ITGB2 30 31
  • 83.58 (n)
OneToOne
Cow
(Bos Taurus)
Mammalia ITGB2 30 31
  • 83.56 (n)
OneToOne
Mouse
(Mus musculus)
Mammalia Itgb2 30 17 31
  • 80.98 (n)
OneToMany
Itgb2l 31
  • 57 (a)
OneToMany
Rat
(Rattus norvegicus)
Mammalia Itgb2 30
  • 80.65 (n)
Platypus
(Ornithorhynchus anatinus)
Mammalia ITGB2 31
  • 77 (a)
OneToOne
Oppossum
(Monodelphis domestica)
Mammalia ITGB2 31
  • 74 (a)
OneToOne
Chicken
(Gallus gallus)
Aves ITGB2 30 31
  • 67.83 (n)
OneToOne
Lizard
(Anolis carolinensis)
Reptilia ITGB2 31
  • 61 (a)
OneToOne
Tropical Clawed Frog
(Silurana tropicalis)
Amphibia itgb2 30
  • 59.34 (n)
African clawed frog
(Xenopus laevis)
Amphibia MGC69035 30
Zebrafish
(Danio rerio)
Actinopterygii itgb2 30 31
  • 55.83 (n)
OneToOne
Fruit Fly
(Drosophila melanogaster)
Insecta mys 31 32
  • 34 (a)
OneToMany
&bgr;Int-&ngr; 32
  • 32 (a)
Worm
(Caenorhabditis elegans)
Secernentea pat-3 31 32
  • 35 (a)
OneToMany
Sea Squirt
(Ciona savignyi)
Ascidiacea CSA.871 31
  • 33 (a)
OneToMany
Sea Vase
(Ciona intestinalis)
Ascidiacea Cin.3595 30
Species where no ortholog for ITGB2 was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Eremothecium gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • Alpha proteobacteria (Wolbachia pipientis)
  • Amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • Baker's yeast (Saccharomyces cerevisiae)
  • Barley (Hordeum vulgare)
  • Beta proteobacteria (Neisseria meningitidis)
  • Bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • Common water flea (Daphnia pulex)
  • Corn (Zea mays)
  • E. coli (Escherichia coli)
  • Filamentous fungi (Aspergillus nidulans)
  • Firmicute Bacteria (Streptococcus pneumoniae)
  • Fission Yeast (Schizosaccharomyces pombe)
  • Green Algae (Chlamydomonas reinhardtii)
  • Honey Bee (Apis mellifera)
  • K. Lactis Yeast (Kluyveromyces lactis)
  • Loblloly Pine (Pinus taeda)
  • Malaria Parasite (Plasmodium falciparum)
  • Medicago Trunc (Medicago Truncatula)
  • Moss (Physcomitrella patens)
  • Orangutan (Pongo pygmaeus)
  • Pig (Sus scrofa)
  • Rainbow Trout (Oncorhynchus mykiss)
  • Rice (Oryza sativa)
  • Rice Blast Fungus (Magnaporthe grisea)
  • Schistosome Parasite (Schistosoma mansoni)
  • Sea Anemone (Nematostella vectensis)
  • Sea Urchin (Strongylocentrotus purpuratus)
  • Sorghum (Sorghum bicolor)
  • Soybean (Glycine max)
  • Stem Rust Fungus (Puccinia graminis)
  • Sugarcane (Saccharum officinarum)
  • Thale Cress (Arabidopsis thaliana)
  • Tomato (Lycopersicon esculentum)
  • Toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • Wheat (Triticum aestivum)

Evolution for ITGB2 Gene

ENSEMBL:
Gene Tree for ITGB2 (if available)
TreeFam:
Gene Tree for ITGB2 (if available)
Aminode:
Evolutionary constrained regions (ECRs) for ITGB2: view image

Paralogs for ITGB2 Gene

(7) SIMAP similar genes for ITGB2 Gene using alignment to 16 proteins:

  • ITB2_HUMAN
  • A8MVG7_HUMAN
  • A8MYE6_HUMAN
  • D3DSM0_HUMAN
  • E5RFI0_HUMAN
  • E5RGK9_HUMAN
  • E5RHE6_HUMAN
  • E5RHT0_HUMAN
  • E5RIE4_HUMAN
  • E5RIG7_HUMAN
  • E5RK25_HUMAN
  • E5RK54_HUMAN
  • E7EVZ9_HUMAN
  • J3KNI6_HUMAN
  • Q6PJ75_HUMAN
  • Q96PT7_HUMAN
genes like me logo Genes that share paralogs with ITGB2: view

Variants for ITGB2 Gene

Sequence variations, with clinical significance, from ClinVar and Humsavar, with links to dbSNP for ITGB2 Gene

SNP ID Clinical significance and condition Chr 21 pos Variation AA Info Type
625847 Likely Pathogenic: Leukocyte adhesion deficiency 1 44,906,921(-) G/A NONSENSE
636357 Likely Pathogenic: not provided 44,890,219(-) AC/A FRAMESHIFT_VARIANT
636679 Uncertain Significance: not provided 44,889,271(-) C/T INTRON_VARIANT
636972 Pathogenic: not provided 44,901,671(-) G/A NONSENSE
639240 Pathogenic: Leukocyte adhesion deficiency 1 44,900,430(-) TG/T FRAMESHIFT_VARIANT

Additional dbSNP identifiers (rs#s) for ITGB2 Gene

Structural Variations from Database of Genomic Variants (DGV) for ITGB2 Gene

Variant ID Type Subtype PubMed ID
dgv536n27 CNV gain 19166990
dgv7893n54 CNV loss 21841781
esv1002263 CNV deletion 20482838
esv1200103 CNV deletion 17803354
esv2673395 CNV deletion 23128226
esv2723691 CNV deletion 23290073
esv2723692 CNV deletion 23290073
esv2723693 CNV deletion 23290073
esv2723696 CNV deletion 23290073
esv3347085 CNV duplication 20981092
esv3568216 CNV loss 25503493
esv3568217 CNV loss 25503493
esv3575398 CNV gain 25503493
esv3647136 CNV loss 21293372
esv3647138 CNV loss 21293372
nsv1058550 CNV loss 25217958
nsv187072 CNV insertion 16902084
nsv459301 CNV loss 19166990
nsv459302 CNV loss 19166990
nsv470907 CNV gain 18288195
nsv470908 CNV loss 18288195
nsv516593 CNV loss 19592680
nsv587814 CNV gain 21841781
nsv587817 CNV loss 21841781
nsv817935 CNV loss 17921354
nsv834110 CNV loss 17160897
nsv953648 CNV deletion 24416366

Variation tolerance for ITGB2 Gene

Residual Variation Intolerance Score: 15.7% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 2.32; 41.42% of all genes are more intolerant (likely to be disease-causing)

Additional Variant Information for ITGB2 Gene

Human Gene Mutation Database (HGMD)
ITGB2
SNPedia medical, phenotypic, and genealogical associations of SNPs for
ITGB2

SNP Genotyping and Copy Number Assay Products

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for ITGB2 Gene

Disorders for ITGB2 Gene

MalaCards: The human disease database

(38) MalaCards diseases for ITGB2 Gene - From: UniProtKB/Swiss-Prot, OMIM, ClinVar, GTR, Orphanet, DISEASES, Novoseek, and GeneCards

Disorder Aliases PubMed IDs
leukocyte adhesion deficiency, type i
  • lad
pertussis
  • bordetella infection
neutrophil migration
  • nm
myocarditis
  • myocardial inflammation
autoimmune glomerulonephritis
- elite association - COSMIC cancer census association via MalaCards
Search ITGB2 in MalaCards View complete list of genes associated with diseases

UniProtKB/Swiss-Prot

ITB2_HUMAN
  • Leukocyte adhesion deficiency 1 (LAD1) [MIM:116920]: LAD1 patients have recurrent bacterial infections and their leukocytes are deficient in a wide range of adhesion-dependent functions. {ECO:0000269 PubMed:1346613, ECO:0000269 PubMed:1347532, ECO:0000269 PubMed:1352501, ECO:0000269 PubMed:1590804, ECO:0000269 PubMed:1694220, ECO:0000269 PubMed:1968911, ECO:0000269 PubMed:20529581, ECO:0000269 PubMed:20549317, ECO:0000269 PubMed:7509236, ECO:0000269 PubMed:7686755, ECO:0000269 PubMed:9884339}. Note=The disease is caused by mutations affecting the gene represented in this entry.

Genatlas disease for ITGB2 Gene

bacterial,recurrent,severe life-threatening infections,chronic neutrophilia,and impaired wound healing associated with gingivoperiodontitis and lack of pus formation,leukocyte adhesion deficiency

Additional Disease Information for ITGB2

Genetic Association Database
(GAD)
Human Genome Epidemiology Navigator
(HuGE)
ATLAS of Genetics and Cytogenetics in Oncology and Haematology
Open Targets Platform
genes like me logo Genes that share disorders with ITGB2: view

Publications for ITGB2 Gene

  1. The ITGB2 immunomodulatory gene (CD18), enterocolitis, and Hirschsprung's disease. (PMID: 18675632) Moore SW … Zaahl MG (Journal of pediatric surgery 2008) 3 23 41
  2. A prospective evaluation of the CD14 and CD18 gene polymorphisms and risk of stroke. (PMID: 11935032) Zee RY … Ridker PM (Stroke 2002) 3 23 41
  3. A novel leukocyte adhesion deficiency caused by expressed but nonfunctional beta2 integrins Mac-1 and LFA-1. (PMID: 9884339) Hogg N … Klein N (The Journal of clinical investigation 1999) 3 4 23
  4. Molecular basis for a severe case of leukocyte adhesion deficiency. (PMID: 1352501) Corbí AL … Sánchez-Madrid F (European journal of immunology 1992) 3 4 23
  5. CD177 modulates human neutrophil migration through activation-mediated integrin and chemoreceptor regulation. (PMID: 28807980) Bai M … Nigrovic PA (Blood 2017) 3 4

Products for ITGB2 Gene